Digital security
that protects your business
SSL certificates, PKI, digital signature and authentication for companies across Latin America. More than 20 years supporting leading organizations.
Our clients
Everything you need to protect your enterprise
Complete digital security solutions, from SSL certificates to PKI infrastructure.
Digital Signature
Sign documents with full legal validity. Custom integration to your processes, compatible with existing workflows.
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PKI
Public key infrastructure to manage the complete lifecycle of digital certificates at enterprise scale.
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Discovery & Automation
Discover, inventory and automate the certificate lifecycle to prevent interruptions and reduce risks.
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SecureDOC
Organize multiple signature of PDFs among multiple users with configurable workflows and complete traceability.
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GlobalSign SSL
Choose the ideal validation level: DV for quick issuance, OV for verified identity, or EV for maximum trust.
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Namirial
Guarantee the integrity, traceability and evidence of your digital communications with Namirial's solution, integrated by CertiSur.
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Sumsub
Verify your users' identity in minutes and prevent fraud with Sumsub technology, implemented by CertiSur.
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BrandShield
Protect your brand online. Detect and remove infringements, phishing and unauthorized use of your digital identity across the web.
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IronChip
Strong authentication based on geolocation. Protect access to your systems by verifying location and device in real time.
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DigiCert
SSL certificates and enterprise PKI solutions from DigiCert, the world's most trusted certificate authority.
Learn about solution →Why choose CertiSur?
More than two decades of experience in digital security for Latin America.
Since 2004 supporting companies in their secure digital transformation.
Banks, insurance companies, governments and technology companies across the region.
Presence and support throughout Latin America with local context knowledge.
Official partner of DigiCert, GeoTrust, Thawte and RapidSSL for the region.
News and updates
Industry updates, standards changes and technical resources
How digital identity strategies are evolving in the face of advancing cyberattacks
How digital identity strategies are evolving
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Changes in certificate validation: what organizations should keep in mind
DigiCert will update the digital certificate validation infrastructure (OCSP and CRL) starting in May 2026.
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World Password Day: identity management strategies
World Password Day: identity management strategies
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Banks, the stock exchange and crypto are not spared: the invisible threat that already has Wall Street on edge
technology alert in the financial sector
Read more →Do you need help choosing the right certificate?
Our specialists will guide you with no obligation. Together we find the solution that best fits your business.
How can we help you?
Complete the form and a CertiSur specialist will contact you shortly.
- +54 11 5199-2960
- ventas@certisur.com
- Mon–Fri, 9:00 a 18:00 (GMT-3)